The funds collected via Teammo will be sent directly to your nominated bank account. When you are ready to send these funds to your sport association, just add your share of the payment to the amount. That way you don't need to pay via debit/credit card in Teammo.
For example, if you manage and play in a team of 10 players (including yourself) and you owe $10 each ($100 in total), you will collect $90 via Teammo, which will be sent to your nominated bank account. When you pay your association, you will need to add an additional $10 to cover your share.